Waa maxay dhufashada ugu fiican ee lagu iibsado telescope?
Telescope-ku waa qalab indho-indhayn ah oo isticmaala muraayadaha ama muraayadaha iyo qalabka kale ee indhaha si loo eego walxaha fog.Waxay isticmaashaa dib-u-soo-celinta iftiinka iyada oo loo marayo muraayadda ama iftiinka ay ka muuqato muraayadda concave si ay u gasho godka oo ay isugu keento sawir, ka dibna iyada oo loo marayo indho-weyneyn si loo arko, oo sidoo kale loo yaqaan "muraayadda kun".
Telescopes waxa loo qaybin karaa qiyaas ahaan monoculars iyo binoculars.
Inta badan monoculars waa 7 ~ 12 jeer, oo ku habboon daawashada walxaha fog iyo kuwa tartiib tartiib ah, waxayna u baahan yihiin in lagu isticmaalo tripod.
Binoculars inta badan waa 7-12x waxayna ku habboon yihiin daawashada gacanta ee walxaha aadka u dhow.
Sidee loo doortaa muraayadaha saxda ah ee adiga?
Binoculars waxaa loo qaybin karaa mid fudud: nooca pro iyo nooca jeexjeexa.
Prosthoscope: qaab-dhismeedka fudud, hab fudud, laakiin mugga weyn, miisaanka culus.
Telescope saqafka sare: Cabbir yar, khafiif ah, laakiin ay adag tahay in la farsameeyo, wax yar ka qaalisan Bawlos.
Isla nooca telescope-ka ayaa soo saara sawirro ka iftiin badan nooca saqafka, laakiin telescope-ga nooca Saqafka ah ayaa ah mid aan macquul ahayn, cabbirka iyo fogaanta bartilmaameedku uma fiicna sida nooca saqafka.
1 Weyneynta telescope-ka
Binocular-yada waxaan inta badan ku aragnaa tirooyinka sida 8 by 42 ama 10 by 42, halkaas oo 8 ama 10 ay tahay awoodda muraayadda indhaha iyo 42 waa daloolka ujeeddada.
Waa maxay tirada badanSi fudud marka loo eego, weynayntu waa inta jeer ee aad wax isu soo dhawayso.Tusaale ahaan, shay u jira 800 mitir, haddii lagu arko telescope 8x ah, wuxuu ka soo muuqan doonaa 100 mitir oo ah isha qaawan.
Telescope-ka weyn, ayaa ka sii wanaagsan, muraayadaha indhaha sida caadiga ah waxay doortaan 7-10 jeer.Marka weyneynta ay ka badan tahay 12 jeer, sawirku waa mid aan xasilloonayn, indho-indheyntuna waa raaxo la'aan sababtoo ah ruxitaanka gacanta, sidaas darteed taageerada tripod ayaa loo baahan yahay.
2 Dahaarka
Dahaarka waxaa loo sameeyaa si loo kordhiyo gelitaanka muraayadda oo la yareeyo milicsiga.Guud ahaan, saamaynta gudbinta iftiinka ee daahan multilayer ayaa ka fiican kan lakabka hal lakab.Nooca dahaarka ayaa sidoo kale saameyn doona gudbinta, filimka buluuga ah ee caadiga ah, filimka casaanka ah, filimka cagaaran, oo ka mid ah gudbinta ugu fiican ee filimka cagaaran.
3 Goobta aragtida
Goobta aragtida waxa loola jeedaa xagasha aragtida ee aad arki karto marka aad eegto telescope-ga.Markasta oo ay weynaato goobta aragtida, ayaa u wanaagsan raadinta.Guud ahaan, muraayadda 32/34mm waxay leedahay aragtida ugu weyn ee isla taxane telescopes, taas oo ka dhigaysa mid ku habboon raadinta aag ballaaran.
4 Miisaanka
Marka aan isticmaalno telescope dibadda, inta badan waa inaan ku soconaa telescope maalin nus ama xitaa maalin, oo aan kor u qaadno telescope-ka si aan u eegno walxaha muddo dheer.Qaadashadu waa arrin ay tahay in la tixgeliyo.Dadka celceliska xoogga leh, telescope miisaankeedu yahay 500 garaam ayaa ka dhigi kara habka isticmaalka mid raaxo leh.
5 Adeegga dammaanadda
Telescope waxaa iska leh tiro yar oo badeecooyin ah, xarumaha adeegyadu waa yar yihiin, noocyada kala duwan ee siyaasadaha dammaanadda telescope-ga ayaa guud ahaan kala duwan.In iibsashada qaab ku habboon isla waqti isku mid ah, laakiin sidoo kale si aad u weydiiso dammaanad cad iyo mashaariicda kale ee adeegga iibka ka dib.
Waqtiga boostada: Mar-31-2023